30.06.2025

How does the cream get into the jar?

Optima employee at a Optima Consumer machine with a creme jar in his hand

Technology behind the perfect skincare formula

Whether it's in the morning in front of the mirror or at night before bed – creams are an essential part of daily skincare routines for people all around the world. But what happens before we unscrew the lid at home?

There is much technology required before skincare products make it to the shelf – ensuring that texture, active ingredients, and hygiene are perfectly aligned. The answer lies in a highly advanced filling and packaging process, using Optima’s next-generation machine technology.

From the formulation to the finished jar

Before a cream reaches the shelf, both its inner and outer qualities need to be just right. The skincare formula is developed, blended, and prepared according to the highest quality standards. It's essential that the consistency, active ingredients, and hygiene are preserved throughout – which is why processing takes place under strictly controlled conditions.

The filling process involves several precisely coordinated steps. First, the containers are thoroughly cleaned to remove any potential residue from manufacturing or transport. Next, the cream is dispensed in an exact, predefined amount. Since many formulas are sensitive to temperature, optimal conditions must be maintained during filling.
Modern production systems perform this task with impressive precision and high speeds. Up to 200 containers can be filled and processed per minute - while ensuring accurate fill volume and high product quality.

Finally, each jar is securely sealed and closed – protecting it from external factors such as germs, light, and air. This preserves the effectiveness of the formula and ensures maximum shelf life and hygiene.

At the same time, the systems must remain flexible, as not every cream comes in the same jar. On the contrary – the containers can vary greatly in shape, size, and material.

Cosmetic filling line: Filling process
A machine packs in cartons
Picture of a woman applying a creme product

The Challenge of filling cream jars

Filling creams comes with its own unique set of challenges. Formulations can vary widely in consistency – from fluid to thick and paste-like. The variety of packaging adds further complexity: jars or bottles in all sorts of sizes, shapes, and materials.

Flexibility is especially crucial when products change frequently. That’s why modern filling systems must be equipped for rapid product and format changeovers. Only then can the growing diversity of packaging be handled efficiently – with minimal downtime and consistently high quality.

Conclusion: Precise filling for the perfect skincare experience

When it comes to filling creams, every detail matters. The formula must be protected, the fill volume must be exact, and the highest quality must be maintained. Packaging formats vary depending on the product – whether it’s a jar or a bottle, Optima’s advanced technology ensures that skincare products are filled safely, hygienically, and efficiently.

So, the next time you apply sunscreen or hold your favorite moisturizer in your hand, you’ll know behind it is the flexibility of Optima.


Portrait Maybrit Schmid

Author

Maybrit Schmid
Team Group Communication

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